Routine dishwasher maintenance can help improve cleaning performance, prevent leaks, and extend the life of your appliance. Our team at RPS Appliance Repair often sees dishwasher issues that start with simple maintenance problems. The checklist below highlights common areas to inspect. If troubleshooting becomes frustrating or the problem continues, our professional dishwasher repair service is always available to help.
Common Dishwasher Maintenance Checks
- Check the heating element. A faulty element can prevent proper drying and affect wash performance.
- Clean the detergent dispenser. Built-up residue can prevent detergent from releasing correctly during cycles.
- Make sure the dishwasher is level. An unlevel dishwasher can cause poor drainage and water leaks.
- Inspect the electrical system. Loose connections or improper grounding can lead to intermittent operation or error codes.
- Clean the pump and spray arms. Food debris and mineral buildup can restrict water flow and reduce cleaning effectiveness.
- Verify proper water fill. Too little water can result in dirty dishes, while too much water may indicate a fill or control issue.
- Inspect the door gasket. A worn or damaged gasket can allow water to leak during wash cycles.
Dishwasher problems involving electrical components, water flow, or heating elements can become more complex over time. If you’re experiencing leaks, poor cleaning results, or recurring error codes, scheduling dishwasher repair with a trained technician can help restore proper operation and prevent further damage.
For more appliance care tips and repair guides, visit our News and Tips resource center. When DIY maintenance isn’t enough, our team is here to provide reliable, professional service.